ATE82064T1 - MANUALLY OPERATED POSITION TRANSMITTER. - Google Patents
MANUALLY OPERATED POSITION TRANSMITTER.Info
- Publication number
- ATE82064T1 ATE82064T1 AT88109258T AT88109258T ATE82064T1 AT E82064 T1 ATE82064 T1 AT E82064T1 AT 88109258 T AT88109258 T AT 88109258T AT 88109258 T AT88109258 T AT 88109258T AT E82064 T1 ATE82064 T1 AT E82064T1
- Authority
- AT
- Austria
- Prior art keywords
- electrodes
- groups
- manually operated
- operated position
- position transmitter
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/25—Selecting one or more conductors or channels from a plurality of conductors or channels, e.g. by closing contacts
- G01D5/251—Selecting one or more conductors or channels from a plurality of conductors or channels, e.g. by closing contacts one conductor or channel
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
- H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
- H03K2217/96—Touch switches
- H03K2217/9607—Capacitive touch switches
- H03K2217/960755—Constructional details of capacitive touch and proximity switches
- H03K2217/96076—Constructional details of capacitive touch and proximity switches with spring electrode
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Position Input By Displaying (AREA)
- Steering Controls (AREA)
- Control Of Position Or Direction (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
A manually activated position indicator with electrical output signals includes a plurality of adjacent electrodes (S, Al-, Al+, Bl+31, Bl+, Ax-, Ax+, Bx-, Bx+,Ay-, Ay+, By-, By+), which are electrically insulated from one another and are covered on one side by an electrically insulating layer (3) the side of which opposite said electrodes is provided as a support surface for a finger (4) of the user of said position indicator wherein said electrodes form at least three groups, and all of the electrodes (S) of a first group are connected to a voltage source (5) that delivers an alternating voltage (Us). The electrodes of the other groups are connected to a signal evaluating circuit, and at least one electrode of said other groups is arranged adjacent to an electrode (S) of the first group.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3722890A DE3722890C2 (en) | 1987-07-10 | 1987-07-10 | Manually operated position encoder |
EP88109258A EP0299204B1 (en) | 1987-07-10 | 1988-06-10 | Manually operable positioning device |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE82064T1 true ATE82064T1 (en) | 1992-11-15 |
Family
ID=6331346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT88109258T ATE82064T1 (en) | 1987-07-10 | 1988-06-10 | MANUALLY OPERATED POSITION TRANSMITTER. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4873400A (en) |
EP (1) | EP0299204B1 (en) |
JP (1) | JPH01120616A (en) |
AT (1) | ATE82064T1 (en) |
DE (1) | DE3722890C2 (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4947097A (en) * | 1989-06-12 | 1990-08-07 | The Grass Valley Group, Inc. | Automatic switching of motion control with tactile feedback |
GB8914235D0 (en) * | 1989-06-21 | 1989-08-09 | Tait David A G | Finger operable control devices |
WO1990016045A2 (en) * | 1989-06-21 | 1990-12-27 | David Adams Gilmour Tait | Finger operable control devices |
DE69033769T2 (en) * | 1989-08-16 | 2002-05-23 | George E Gerpheide | Method and device for data entry |
US5861875A (en) * | 1992-07-13 | 1999-01-19 | Cirque Corporation | Methods and apparatus for data input |
GB9406702D0 (en) * | 1994-04-05 | 1994-05-25 | Binstead Ronald P | Multiple input proximity detector and touchpad system |
US6476798B1 (en) * | 1994-08-22 | 2002-11-05 | International Game Technology | Reduced noise touch screen apparatus and method |
US5757368A (en) * | 1995-03-27 | 1998-05-26 | Cirque Corporation | System and method for extending the drag function of a computer pointing device |
US6222528B1 (en) | 1997-03-07 | 2001-04-24 | Cirque Corporation | Method and apparatus for data input |
US6730863B1 (en) | 1999-06-22 | 2004-05-04 | Cirque Corporation | Touchpad having increased noise rejection, decreased moisture sensitivity, and improved tracking |
US6587093B1 (en) * | 1999-11-04 | 2003-07-01 | Synaptics Incorporated | Capacitive mouse |
US8127623B2 (en) * | 2005-05-18 | 2012-03-06 | Pressure Profile Systems Inc. | Capacitive tactile tile sensor |
GB2439614B (en) * | 2006-05-31 | 2008-12-24 | Harald Philipp | Two-dimensional position sensor |
US8619054B2 (en) | 2006-05-31 | 2013-12-31 | Atmel Corporation | Two dimensional position sensor |
KR100792670B1 (en) | 2006-06-13 | 2008-01-09 | 주식회사 애트랩 | Electrical touch sensor and touch sensor Device |
DE102007004889B4 (en) | 2007-01-31 | 2009-04-16 | BSH Bosch und Siemens Hausgeräte GmbH | Capacitive incremental encoder and household appliance with such |
US20080191715A1 (en) * | 2007-02-13 | 2008-08-14 | Schediwy Richard R | Solid state navigation device |
JP2010282471A (en) * | 2009-06-05 | 2010-12-16 | Sanyo Electric Co Ltd | Signal processing circuit for electrostatic capacity type touch panel |
JP2010286981A (en) | 2009-06-10 | 2010-12-24 | Sanyo Electric Co Ltd | Signal processing circuit for electrostatic capacity type touch sensor |
TW201131454A (en) * | 2010-03-12 | 2011-09-16 | Raydium Semiconductor Corp | Touch panel and touch sensing method thereof |
US9092082B2 (en) | 2010-12-22 | 2015-07-28 | Synaptics Incorporated | Methods and apparatus for mounting a touch sensor device |
CN102591501A (en) * | 2011-01-12 | 2012-07-18 | 台达电子工业股份有限公司 | Touch module and analytic method of touch coordinate thereof |
KR101239103B1 (en) * | 2011-04-19 | 2013-03-06 | 주식회사 동부하이텍 | Touch screen controller using differential signal manipulation |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4071691A (en) * | 1976-08-24 | 1978-01-31 | Peptek, Inc. | Human-machine interface apparatus |
GB2027209A (en) * | 1978-07-10 | 1980-02-13 | Gen Electric | Capacitive touchpad sensors |
GB2026745B (en) * | 1978-07-28 | 1982-05-12 | Burroughs Corp | Touch panel and operating system |
JPS60123927A (en) * | 1983-12-08 | 1985-07-02 | Sony Corp | Touch panel |
US4705919A (en) * | 1985-02-21 | 1987-11-10 | Dhawan Satish K | Electrostatic pattern-coupled digitizer |
GB8526113D0 (en) * | 1985-10-23 | 1985-11-27 | De La Rue Co Plc | Pressure pad |
JPS62134717A (en) * | 1985-12-06 | 1987-06-17 | Wacom Co Ltd | Method and device for detecting position |
JPS62148801A (en) * | 1985-12-24 | 1987-07-02 | Seiko Epson Corp | Capacitive type displacement detector |
-
1987
- 1987-07-10 DE DE3722890A patent/DE3722890C2/en not_active Expired - Fee Related
-
1988
- 1988-06-10 AT AT88109258T patent/ATE82064T1/en not_active IP Right Cessation
- 1988-06-10 EP EP88109258A patent/EP0299204B1/en not_active Expired - Lifetime
- 1988-06-23 JP JP63153659A patent/JPH01120616A/en active Pending
- 1988-07-08 US US07/216,294 patent/US4873400A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3722890C2 (en) | 1995-11-30 |
EP0299204B1 (en) | 1992-11-04 |
JPH01120616A (en) | 1989-05-12 |
DE3722890A1 (en) | 1989-01-19 |
EP0299204A3 (en) | 1990-09-19 |
US4873400A (en) | 1989-10-10 |
EP0299204A2 (en) | 1989-01-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |